Cascading Dropdown List

Question

I am working on a web app and trying to code a form with two dropdown lists. The list in the second dropdown will be dependent on the selection from the first one. The task it

Answer 1

That's exactly what I did. Below is the javascript function I came up with. OnChange, I call getOptions and the pythonScript creates the second dropdown list. I am able to pass in a parameter to get the data I need for this dropdown. Thanks!

  function getOptions() {
    var code = 'code=' + $("dropdown1").getValue();
    var myAjax = new Ajax.Updater('dropdown2', './pythonScript', { method: 'get', parameters: code });
  }